MS; updated to released rails

Gemfile

 source 'http://rubygems.org'
 
-#gem 'rails', '3.0.0.rc'
-#gem 'bundler', '1.0.0.rc.5'
-gem 'rails', '3.0.0.beta4'
-gem 'bundler', '0.9.26'
+gem 'rails', '3.0.0'
+gem 'bundler', '1.0.0'
+
 
 #Security
 gem 'devise', :git => 'http://github.com/BadMinus/devise.git'
 
 #Mongo
-gem 'mongo_mapper', :git => 'http://github.com/BadMinus/mongomapper.git'
-#gem 'mongo_mapper', :git => 'http://github.com/jnunemaker/mongomapper.git'
-gem 'jnunemaker-validatable', :git => 'http://github.com/BadMinus/validatable.git'
+#gem 'mongo_mapper', :git => 'http://github.com/BadMinus/mongomapper.git'
+gem 'mongo_mapper', :git => 'http://github.com/jnunemaker/mongomapper.git'
+#gem 'mongo_mapper', :git => 'http://github.com/collectiveidea/mongomapper.git', :branch => 'rails3'
+#gem 'jnunemaker-validatable', :git => 'http://github.com/BadMinus/validatable.git'
+gem 'jnunemaker-validatable', :git => 'http://github.com/jnunemaker/validatable.git'
 gem 'mongo_ext'
-gem 'bson_ext', '1.0.4'
-gem 'bson', '1.0.4'
+gem 'bson_ext', '1.0.7'
+gem 'bson', '1.0.7'
 
 #Views
 gem 'haml'
-gem 'will_paginate', '3.0.pre'
+gem 'will_paginate', '3.0.pre2'
 
 #Uncatagorized
 gem 'roxml', :git => 'git://github.com/Empact/roxml.git'

app/models/post.rb

@@ -25,7 +25,7 @@ class Post
   after_destroy :destroy_comments
 
   def self.instantiate params
-    self.create params
+    self.create params.to_hash
   end
 
   #ENCRYPTION

app/models/user.rb

@@ -85,7 +85,7 @@ class User
       group_ids = options.delete(:to)
     end
 
-    group_ids = [group_ids] if group_ids.is_a? BSON::ObjectID
+    group_ids = [group_ids] if group_ids.is_a? BSON::ObjectId
     raise ArgumentError.new("You must post to someone.") if group_ids.nil? || group_ids.empty?
 
     model_class = class_name.to_s.camelize.constantize

config/application.rb

@@ -16,6 +16,7 @@ module Diaspora
 
     # Add additional load paths for your own custom dirs
      #config.autoload_paths += %W(#{config.root}/lib)
+     config.autoload_paths += %W(#{config.root}/lib)
      
     # Only load the plugins named here, in the order given (default is alphabetical).
     # :all can be used as a placeholder for all plugins not explicitly named

lib/mongo_mapper/bson_id.rb

 class String
   def to_id
-    BSON::ObjectID self
+    BSON::ObjectId self
   end
 end
-class BSON::ObjectID
+class BSON::ObjectId
   def to_id
     self
   end